Struct SparqlVectorFunctions 

pub struct SparqlVectorFunctions { /* private fields */ }

SPARQL vector functions implementation

Implementations

impl SparqlVectorFunctions

pub fn new() -> Self

pub fn register_function(&mut self, function: VectorServiceFunction)

Register a custom vector service function

pub fn register_custom_function( &mut self, name: String, function: Box<dyn CustomVectorFunction>, )

Register a custom vector function implementation

pub fn execute_function( &self, function_name: &str, args: &[VectorServiceArg], executor: &mut QueryExecutor, ) -> Result<VectorServiceResult>

Execute a SPARQL vector function

pub fn get_function(&self, name: &str) -> Option<&VectorServiceFunction>

Get function definition

pub fn get_all_functions(&self) -> &HashMap<String, VectorServiceFunction>

Get all registered functions

pub fn is_function_registered(&self, name: &str) -> bool

Check if a function is registered

pub fn get_function_documentation(&self, name: &str) -> Option<String>

Get function documentation

pub fn generate_sparql_definitions(&self) -> String

Generate SPARQL function definitions for documentation

Trait Implementations

impl Default for SparqlVectorFunctions

fn default() -> Self

Returns the “default value” for a type.